4 trademarks were found for owners matching the name NU-AIR VENTILATION SYSTEMS INC..
#Classstatus
1 S:86902260
M:NU-AIR

O:NU-AIR VENTILATION SYSTEMS INC.
11 Registered
2 S:78958329
M:ENERHEAT
O:Nu-Air Ventilation Systems Inc.
11 Dead
3 S:76604357
M:NU-AIR

O:Nu-Air Ventilation Systems Inc.
11 Dead
4 S:76604358
M:ENERBOSS

O:Nu-Air Ventilation Systems Inc.
11 Dead
Trademark Alertz updated from USPTO on 2030-01-24